by Dr Mercola
The nutritional myth that saturated fat is bad for you continues to fall apart as a steady stream of new books and studies on this topic hit the media. The latest work to challenge the old dogma is a book called The Big Fat Surprise by journalist Nina Teicholz, interviewed above.
Her book comes alongside new research that raises questions about the long-held but false belief that cardiovascular disease is related to fat and cholesterol intake.
Teicholz points out the flaws in the original Ancel Keys study; how saturated fat has been a healthy human staple for thousands of years, and how the low-fat craze has resulted in excessive consumption of refined carbohydrates, which has resulted in increased inflammation and disease.1 Teicholz tells the Wall Street Journal:2
"There has never been solid evidence for the idea that these [saturated] fats cause disease. We only believe this to be the case because nutrition policy has been derailed over the past half-century by a mixture of personal ambition, bad science, politics, and bias."
Are We Seeing the Cholesterol Myth in a Scientific Free-Fall?
The cholesterol myth has suffered a bit of a triple whammy of late, making it harder and harder for heart specialists to uphold the company line. This information is just the latest in a long line of science disproving the need for the saturated fat phobia.
1. In 2012, researchers at the Norwegian University of Science and Technology examined the health and lifestyle habits of more than 52,000 adults ages 20 to 74, concluding that women with "high cholesterol" (greater than 270 mg/dl) had a 28 percent lower mortality risk than women with "low cholesterol" (less than 183 mg/dl).
Researchers also found that, if you’re a woman, your risk for heart disease, cardiac arrest, and stroke are higher with lower cholesterol levels.3
2. In 2013, a prominent London cardiologist by the name of Aseem Malhotra argued in the British Medical Journal that you should ignore advice to reduce your saturated fat intake, because it’s actually increasing your risk for obesity and heart disease.4
3. Then in March 2014, a new meta-analysis published in the Annals of Internal Medicine, using data from nearly 80 studies and more than a half million people, found that those who consume higher amounts of saturated fat have no more heart disease than those who consume less.
Fat Has Been Blamed for Sugar’s Evil Deeds
What do these journalists and scientists know that your physician might not? Going back forty years or more, fat has been misidentified as the culprit behind heart disease, when all along it’s been sugar.
A high-sugar diet raises your risk for heart disease by promoting metabolic syndrome—a cluster of health conditions that includes high blood pressure, insulin and leptin resistance, high triglycerides, liver dysfunction, and visceral fat accumulation.
Making matters worse, the average American gets inadequate exercise, suffers from chronic stress and sleep deprivation, is exposed to environmental toxins, and has poor gut health (dysbiosis). This is the perfect storm for chronic disease.